1816417 - Crash in [@ mozilla::ipc::NodeChannel::SendMessage | IPC_Message_Name=PContent::Msg_GetFilesResponse]

Status: NEW

(Core :: DOM: File, defect, P3)

Description

[Gabriele Svelto [:gsvelto] (PTO)]

Crash report: https://crash-stats.mozilla.org/report/index/d29488d9-4f76-4b5b-bc57-9f5c90230210

MOZ_CRASH Reason: MOZ_CRASH(IPC message size is too large)

Top 10 frames of crashing thread:

0  xul.dll  mozilla::ipc::NodeChannel::SendMessage  ipc/glue/NodeChannel.cpp:198
0  xul.dll  mozilla::ipc::NodeChannel::SendEventMessage  ipc/glue/NodeChannel.cpp:152
0  xul.dll  mozilla::ipc::NodeController::ForwardEvent  ipc/glue/NodeController.cpp:382
1  xul.dll  mojo::core::ports::Node::SendUserMessageInternal  ipc/chromium/src/mojo/core/ports/node.cc:1041
1  xul.dll  mojo::core::ports::Node::SendUserMessage  ipc/chromium/src/mojo/core/ports/node.cc:361
1  xul.dll  mozilla::ipc::NodeController::SendUserMessage  ipc/glue/NodeController.cpp:149
1  xul.dll  mozilla::ipc::PortLink::SendMessage  ipc/glue/MessageLink.cpp:123
1  xul.dll  mozilla::ipc::MessageChannel::SendMessageToLink  ipc/glue/MessageChannel.cpp:815
1  xul.dll  mozilla::ipc::MessageChannel::Send  ipc/glue/MessageChannel.cpp:784
2  xul.dll  mozilla::ipc::IProtocol::ChannelSend  ipc/glue/ProtocolUtils.cpp:482

Not a huge volume here but it started showing up in nightly so it might be worth keeping an eye on this.

Comment 1

[Jari Jalkanen]

Seems like this is by design, to keep things simple.